Adverse effects of material rewards on Wechsler subscale performance may be the result of a reward-produced developmental regression. To further explore that idea through replicating earlier findings with adults, and to extend the enquiry to children, selected Wechsler subscales were administered to 32 subjects at each of three ages (5, 10, and 18…

Argumentation courses, which emphasize the theories of argumentation, and debate courses, which teach competitive debate, can effectively teach critical thinking, training students to see situations from a variety of perspectives and then to evaluate those perspectives for their relative merit. William G. Perry maps out nine stages by which…

During the past decade, problem solving has become a major focus of the mathematics curriculum. Many feel that in this era of increasing technology, it is important for students to learn how to approach a problem situation. This book was designed to help teachers teach problem solving. Chapter 1, "An Introduction to Problem Solving," deals with…

Current notions of metacognition merge with the predominant scientific model used in psychology, that of information processing. Metacognition is seen as a control process that governs the action of more elemental cognitive skills. Given the centrality of this notion, it is important that metacognition should be examined in detail. From the point…

Noting that students in groups learn more effectively when working cooperatively than when working competitively or individualistically, presents guidelines, assignments, and class activities designed to foster cooperative learning. Describes such student-student interaction sessions as describing sense perception details, receiving peer feedback,…

Advocates an adaptation of Raymond Geuss's critical methodology to help students become critical theorists in the composition classroom. (MM)

Introduces some general concepts and techniques of artificial intelligence (natural language interfaces, expert systems, knowledge bases and knowledge representation, heuristics, user-interface metaphors, and object-based environments) and investigates ways these techniques might be applied to analysis, design, development, implementation, and…

Examines kindergarten, second-, and fourth-grade children's use of the presence or absence of extrinsic rewards to make inferences about the intrinsic motivation of another person. Results are discussed in terms of parameters of the attributional effects, the possible mechanism responsible for the phenomena, and significance for other…

Examines processes by which general but weak search methods are transformed into powerful, domain-specific search strategies by classifying types of heuristics learning that can occur and components that contribute to such learning. A learning system--SAGE.2--and its structure, behavior in different domains, and future directions are explored. (36…

Presents typology of online search heuristics consisting of six main classes: philosophical attitudes and overall approach; language of problem description; record and file structure; concept formulation and reformulation; recall and precision; and cost efficiency. Heuristics in each of the six classes are listed and selected examples are briefly…

The purpose of this study was to determine the procedural knowledge brought to, and created within, a pond ecology simulation by students. Environmental Decision Making (EDM) is an ecosystems modeling tool that allows users to pose their own problems and seek satisfying solutions. Of specific interest was the performance of biology majors who had…

Describes the work of performance improvement specialists and presents a method for determining whether a particular person or position meets the job criteria. Discusses the attributes of being a heurist, or taking a holistic approach to problem solving. Lists 10 steps for a needs assessment and 30 characteristics of successful performance…

The theoretical and empirical work of J. Britton and his followers is reviewed. The uses of Britton's discourse system in writing research and studies of school writing are considered. Topics addressed include Britton's conceptualization of heuristics, written discourse, pedagogy, function system, learning processes, teaching methods, and text…

Considers research concentrating on the correlation between knowledge structure and learning. Suggests implications of this research to classroom teaching. Cites characteristics of unsuccessful and successful problem solvers. (RT)

Describes a simulation exercise that integrates current events with the basics of decision making under crisis. Reports positive results in terms of student participation, interaction and reflection while creating minimal demands on class time. Provides details for using the simulation. (KO)